RULING ON DEFENDANTS' MOTION FOR SUMMARY JUDGMENT OF NON-INFRINGEMENT [DKT. NO. 58]
HALL, District Judge.
At issue in this case is U.S. Patent No. 5,680,528 (issued Oct. 21, 1997) ("Korszun patent"). The plaintiffs, Henry A. Korszun ("Korszun"), the holder of the patent, Wojtek W. Borowski, and Compucloz Corporation (collectively "plaintiffs"), allege that the defendants, Public Technologies Multimedia, Inc., J.C. Penney Company, Inc., Mattel, Inc...
Let's get started

Welcome to the leading source of independent legal reporting
Sign on now to see your case.
Or view more than 10 million decisions and orders.
- Updated daily.
- Uncompromising quality.
- Complete, Accurate, Current.